uuid4 - npm Package Compare versions

Comparing version 1.0.0 to 1.1.0

index.js

@@ -7,23 +7,15 @@ 'use strict';
 
-exports = module.exports = generateUuid;
-exports.async = generateUuidAsync;
-exports.sync = generateUuidSync;
-exports.valid = generateUuid;
+exports = module.exports = genUUID;
+exports.valid = isUUID;
 
 
-function isUUID(uuid) {
-  return uuidPattern.test(uuid);
-}
-
-
-function generateUuidSync() {
-  var rnd = crypto.randomBytes(16);
-  rnd[6] = (rnd[6] & 0x0f) | 0x40;
-  rnd[8] = (rnd[8] & 0x3f) | 0x80;
-  rnd = rnd.toString('hex').match(/(.{8})(.{4})(.{4})(.{4})(.{12})/);
-  rnd.shift();
-  return rnd.join('-');
-}
-
-function generateUuidAsync(callback) {
+function genUUID(callback) {
+  if (typeof(callback) !== 'function') {
+    var rnd = crypto.randomBytes(16);
+    rnd[6] = (rnd[6] & 0x0f) | 0x40;
+    rnd[8] = (rnd[8] & 0x3f) | 0x80;
+    rnd = rnd.toString('hex').match(/(.{8})(.{4})(.{4})(.{4})(.{12})/);
+    rnd.shift();
+    return rnd.join('-');
+  }
   crypto.randomBytes(16, function(err, rnd) {
@@ -34,9 +26,9 @@ rnd[6] = (rnd[6] & 0x0f) | 0x40;
     rnd.shift();
-    callback(null, rnd.join('-'));
+    return rnd.join('-');
   });
 }
 
-function generateUuid(callback) {
-  if (typeof callback !== 'function') return generateUuidSync();
-  return generateUuidAsync(callback);
-}
+
+function isUUID(uuid) {
+  return uuidPattern.test(uuid);
+}

package.json

 {
   "name": "uuid4",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "description": "Node UUID v4 Generator",
   "main": "index.js",
+  "browser": "browser.js",
   "scripts": {
@@ -7,0 +8,0 @@ "test": "echo \"Error: no test specified\" && exit 1"

README.md

@@ -5,2 +5,4 @@ # uuid4
 
+Note v1.1 adds a browser entry for use in browsers, `crypto` api for rng in modern browser, fallback to `Math.random()`
+
 ## Install
@@ -15,12 +17,12 @@
 ```javascript
-var uuid = require('uuid4');
+var uuid4 = require('uuid4');
 
 // Generate a new UUID
-var id = uuid();
+var id = uuid4();
 
 // Validate a UUID as proper V4 format
-uuid.valid(id);  // true
+uuid4.valid(id);  // true
 
-// Generate a new UUID Asyncronously
-uuid(function(err, id){
+// NODE ONLY: Generate a new UUID Asynchronously
+uuid4(function(err, id){
   //if (err) ...;
@@ -27,0 +29,0 @@

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Improved metrics

Total package byte prevSize

3892

increased by14.64%

Lines of code

75

increased by134.38%

Number of lines in readme file

32

increased by6.67%

No dependency changes